No...
Turns out I was losing the 12V going to the Pump while cranking the motor, When I check the original motor on the bench it would work fine.
I started troubleshooting the connection from the Computer to the Pump to make sure the voltage was getting all the way through and here's what I...
I have a 25 HP Mercury Tiller, with the switch "ON" i have zero votage, but with the starter engaed I have 13.5 volts. Not sure if this wwould be the same for a 50 HP.
I have a 25 HP Tiller motor that stop running, did all the basic trouble shooting and it comes down to the Fuel Separator System.
Serial # OR391407 (4 Stroke)
If I squirt fule in the cylinders it fires right up, I trace the fuel to see where i'm losing it. It goes into the Fuel Separator (VSA)...
I'm closing this post and reoping a new one as my issues isn't resolved and this post lost it's direction.
Most people are very helpful and all past problems resolved.
Thanks
I have a BF Series 15 HP Honda used in Salt Water that needed the carburator replaced, prior to having the carburatotr problem the motor had a lot of power to move our 12' Dinghy with 4 people and get on plane quuickly.
Purchased a new carburator and had it installed, motor starts and soung...
Thanks,
It looks like the 2 wire plug for the Pump leads to the computer componet, I keep thing I'm chasing a fuel problem when it could be a Computer/Elecrical issue. This site is usally pretty good at helping figure things out. I'll keep posting update until we get it figured out.
Thanks
This is a Tiller motor, no key. Just a switch on the front Run/Stop & Pull Start.
I did add a Starter to make iit easier to crank. Swith in the Run position and cranking with no power to the plug.
I opened the Vapor Separators and tested the Fuel pump inside with 12v from a power source, it spins just fine. Put it back together and tested again and notice I'm not getting 12v from the plug during cranking. I can't find a wiring diagram to show where this 12v comes from or how to test. This...
I have a Mercury 25 HP EFI OR106999 (1A25203FK) & Up Fuel Problem, had the Fuel Injectors remove and serviced, replaced the Fuel Pump.
Its starts easy when using Starter Fluid but isn't getting any fuel to keep it running, Looking for an easy way to troubleshoot the fuel system.
Most of the...
I purchased the Lowrance 9 Live Fish Finder and now want to add a Radar system it, Dose it have to be a Lowrance Radar or will a Furuno/Garmin system interface with this unit okay?
Jerry